Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/24/2020
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 01/25/2020 | 23:15:00 | 70.08,-172.31 | 89.01 | 01/25/2020 | 23:14:04 | 70.11,-172.29 | 89.04 | 2.95 | 56 |
| 2 | 01/26/2020 | 00:04:29 | -70.03, -4.75 | 91.06 | 01/26/2020 | 00:04:46 | -70.01, -4.82 | 91.07 | 3.26 | 17 |
| 3 | 01/26/2020 | 00:54:09 | 69.20, 161.77 | 88.16 | 01/26/2020 | 00:55:16 | 69.16, 163.73 | 88.02 | 77.75 | 67 |
| 4 | 01/28/2020 | 15:31:28 | 70.10, -56.41 | 88.34 | 01/28/2020 | 15:31:00 | 70.08, -56.48 | 88.33 | 2.94 | 28 |
| 5 | 01/28/2020 | 16:20:59 | -69.94, 110.99 | 91.83 | 01/28/2020 | 16:21:41 | -69.93, 111.06 | 91.84 | 2.67 | 42 |
| 6 | 01/31/2020 | 06:58:28 | -70.27,-107.93 | 92.21 | 01/31/2020 | 06:57:15 | -70.32,-108.40 | 92.13 | 18.61 | 73 |
| 7 | 01/31/2020 | 07:47:58 | 69.99, 59.32 | 87.52 | 01/31/2020 | 07:47:55 | 70.01, 59.40 | 87.53 | 3.19 | 3 |
| 8 | 01/31/2020 | 08:37:27 | -69.89,-133.19 | 92.59 | 01/31/2020 | 08:38:36 | -69.91,-133.13 | 92.59 | 2.61 | 69 |
| 9 | 02/02/2020 | 23:14:58 | -70.12, 7.73 | 93.11 | 02/02/2020 | 23:14:06 | -70.09, 7.73 | 93.13 | 3.20 | 52 |
| 10 | 02/03/2020 | 00:04:25 | 70.00, 175.21 | 86.77 | 02/03/2020 | 00:04:50 | 69.98, 175.20 | 86.75 | 2.13 | 25 |
| 11 | 02/03/2020 | 00:54:10 | -69.07, -18.40 | 94.11 | 02/03/2020 | 00:55:17 | -69.08, -16.19 | 94.20 | 88.11 | 67 |
| 12 | 02/05/2020 | 14:41:43 | 70.93, -42.81 | 86.88 | 02/05/2020 | 14:40:36 | 71.01, -45.30 | 87.07 | 90.65 | 67 |
| 13 | 02/05/2020 | 15:31:27 | -70.07, 123.54 | 93.95 | 02/05/2020 | 15:31:02 | -70.06, 123.53 | 93.95 | 0.44 | 25 |
| 14 | 02/05/2020 | 16:20:54 | 69.95, -68.98 | 85.93 | 02/05/2020 | 16:21:46 | 69.96, -69.00 | 85.94 | 1.39 | 52 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/24/2020 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service